Plasmonic Enhancement of Molecular Fluorescence near Silver Nanoparticles: Theory, Modeling, and Experiment

2012 ◽  
Vol 116 (19) ◽  
pp. 10723-10733 ◽  
Author(s):  
Dmitry V. Guzatov ◽  
Svetlana V. Vaschenko ◽  
Vyacheslav V. Stankevich ◽  
Anatoly Ya. Lunevich ◽  
Yuri F. Glukhov ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Plasmonic Enhancement ◽  
Molecular Fluorescence

scholarly journals Plasmon enhancement of fluorescence of phthalocyanines metallocomplexes in solutions of silver nanoparticles

2019 ◽  
Vol 220 ◽  
pp. 03003
Author(s):  
Aleksandr Starukhin ◽  
Vladimir Apyari ◽  
Aleksander Gorski ◽  
Andrei Ramanenka ◽  
Aleksei Furletov
Keyword(s):  
Silver Nanoparticles ◽  
Silicon Dioxide ◽  
Binary Mixtures ◽  
Low Temperatures ◽  
Plasmonic Enhancement ◽  
Excitation Spectra ◽  
Fluorescence Excitation ◽  
Hydrophobic Compounds ◽  
Fluorescence Excitation Spectra ◽  
Plasmon Enhancement

A method of creation of aqueous solutions with silver nanoparticles for studying of fluorescence of hydrophobic compounds has been proposed for metallocomplexes of phthalocyanines. The effect of silver nanoparticles on the fluorescence of phthalocyanines metallocomplexes at room and low temperatures was studied. The addition of silver nanoparticles leads to plasmonic enhancement of signals in fluorescence and fluorescence excitation spectra of the compounds of interest from 1,5 to more than 7 times. The lifetimes and quantum yield of fluorescence were measured for solutions of metallophthalocyanines in binary mixtures and in binary mixtures with the addition of silver triangular nanoplates with shells of silicon dioxide.

scholarly journals Highly Stable Polymer Coating on Silver Nanoparticles for Efficient Plasmonic Enhancement of Fluorescence

ACS Omega ◽  
2022 ◽  
Author(s):  
Ryo Kato ◽  
Mitsuhiro Uesugi ◽  
Yoshie Komatsu ◽  
Fusatoshi Okamoto ◽  
Takuo Tanaka ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Polymer Coating ◽  
Plasmonic Enhancement

Plasmonic enhancement of coreshell (Au@SiO2) on molecular fluorescence

2011 ◽  
Vol 112 (5) ◽  
pp. 893-900 ◽  
Author(s):  
Jiunn-Woei Liaw ◽  
Chuan-Li Liu ◽  
Wei-Min Tu ◽  
Chieh-Sheng Sun
Keyword(s):  
Plasmonic Enhancement ◽  
Molecular Fluorescence

Enhancing Sensitivity of Novel Hg2+ Fluorescent Sensor via Plasmonic Enhancement of Silver Nanoparticles

2018 ◽  
Vol 258 ◽  
pp. 694-703 ◽  
Author(s):  
Sasiwimon Kraithong ◽  
Jitnapa Sirirak ◽  
Kittibandid Soisuwan ◽  
Nantanit Wanichacheva ◽  
Pattanawit Swanglap
Keyword(s):  
Silver Nanoparticles ◽  
Fluorescent Sensor ◽  
Plasmonic Enhancement

Improving sensitivity of a new Hg2+-Selective fluorescent sensor by silver nanoparticles via plasmonic enhancement

2021 ◽  
Vol 407 ◽  
pp. 113064
Author(s):  
Sasiwimon Kraithong ◽  
Nirumon Chailek ◽  
Jitnapa Sirirak ◽  
Kullatat Suwatpipat ◽  
Nantanit Wanichacheva ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Fluorescent Sensor ◽  
Plasmonic Enhancement
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